. . . . "\u017Delasko, Petr" . "The paper is oriented to the area of mathematical optimisation methods known as genetic algorithms (GA). It deals with the well known GA's problems, which are degeneration (causing that GA gets stuck in a local extreme of fitness-function and is unable to continue with the optimum search) and frequently a long computational time which is needed for finding solution. To decrease the GA degeneration probability and to reduce the GA computational time the fuzzy-logic based expert systems are used in the tasks of dynamic control of life periods of chromosomes and fitness-function computational time restriction. To proof the efficiency both of the developed methods some numerical experiments are performed." . . "10"^^ . "978-80-7231-714-1" . . "S" . "2009-12-01+01:00"^^ . "000289402700006" . . . "The paper is oriented to the area of mathematical optimisation methods known as genetic algorithms (GA). It deals with the well known GA's problems, which are degeneration (causing that GA gets stuck in a local extreme of fitness-function and is unable to continue with the optimum search) and frequently a long computational time which is needed for finding solution. To decrease the GA degeneration probability and to reduce the GA computational time the fuzzy-logic based expert systems are used in the tasks of dynamic control of life periods of chromosomes and fitness-function computational time restriction. To proof the efficiency both of the developed methods some numerical experiments are performed."@en . "Brno" . "RIV/61989100:27240/10:86081225" . "Advances in Mechatronics 2009 : international symposium : AiM' 09" . "RIV/61989100:27240/10:86081225!RIV12-MSM-27240___" . "Brno" . . "Pokorn\u00FD, Miroslav" . "On Line Expert Systems In the Tasks of GA-Poperties Improving" . . . "Hrub\u00FD, Petr" . . . . . . . . . . . "Univerzita Obrany" . "On Line Expert Systems In the Tasks of GA-Poperties Improving" . "4"^^ . "27240" . "Expert System; Fuzzy Logic; Computational Time; Fitness-Function; Dynamic Control; Phenotypic Distance; Genotypic Distance; Chromosome's Life Period; Genetic Algorithm"@en . "4"^^ . . "276740" . "On Line Expert Systems In the Tasks of GA-Poperties Improving"@en . . . "On Line Expert Systems In the Tasks of GA-Poperties Improving"@en . "[D60E6D09AB1B]" . "Petr\u00E1nek, Pavel" .